The Performance Pocket 3000 is Mammoth’s flagship mattress. It sees our Advanced SuperSoft Medical Grade Foam™, combined with our unique PostureCell™ Medical Grade Foam™ and 3000 supportive High-Spec pocket springs. Three of our technologies working together to make a deeply luxurious and incredibly durable mattress.

Mammoth mattresses don’t just claim to improve health and wellbeing – they prove it. In clinical trials and independent tests, Mammoth mattresses deliver superior support, unrivalled pressure relief and faster heat dispersal for a comfortable, cool night’s sleep.

All Mammoths are designed and manufactured in the UK and come with 10 years’ added peace of mind thanks to the brand’s industry-leading 5+5 extended warranty.